Base | Representation |
---|---|
bin | 1110100100101… |
… | …11001011010001 |
3 | 22112001011000011 |
4 | 13102113023101 |
5 | 222244112113 |
6 | 20044154521 |
7 | 3013066516 |
oct | 722271321 |
9 | 275034004 |
10 | 122254033 |
11 | 630112a0 |
12 | 34b38a41 |
13 | 1c435b85 |
14 | 1234530d |
15 | aaed63d |
hex | 74972d1 |
122254033 has 8 divisors (see below), whose sum is σ = 134002656. Its totient is φ = 110611200.
The previous prime is 122254009. The next prime is 122254051. The reversal of 122254033 is 330452221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-122254033 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 122253995 and 122254013.
It is not an unprimeable number, because it can be changed into a prime (122254133) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24016 + ... + 28657.
It is an arithmetic number, because the mean of its divisors is an integer number (16750332).
Almost surely, 2122254033 is an apocalyptic number.
It is an amenable number.
122254033 is a deficient number, since it is larger than the sum of its proper divisors (11748623).
122254033 is a wasteful number, since it uses less digits than its factorization.
122254033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52895.
The product of its (nonzero) digits is 1440, while the sum is 22.
The square root of 122254033 is about 11056.8545708081. The cubic root of 122254033 is about 496.3115685189.
It can be divided in two parts, 1222 and 54033, that added together give a palindrome (55255).
The spelling of 122254033 in words is "one hundred twenty-two million, two hundred fifty-four thousand, thirty-three".
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